package com.service;

import com.bean.ActJoinInfo;
import com.bean.ActPic;
import com.bean.Activity;
import com.bean.vo.ActivityVo;

import java.util.List;

public interface ActivityService {
    //新增活动
    int addActivity(Activity a, ActPic s);

    //查看活动列表
    List<ActivityVo> selectActivityList(Activity a);

    //查看活动详情
    ActivityVo checkOneActivity(Activity a);

    //报名
    int joinActivity(ActJoinInfo a);

}
